Just bought an 1/2" electric impact wrench from Harbor freight tools. also bought a 3/8 cordless drill and 1/2" electric drill. They were all on sale. The impact wrench will not loosen my lug nuts, but then again I put them on with a breaker bar I stood on which probably is way more than 240 ft lbs. Next I want to get the soda blaster and the tire changer.